[The problems of the antivenereal fight in the Northern Bohemian region].
D000328:Adult; D003604:Czechoslovakia; D004812:Epidemiologic Methods; D005260:Female; D006266:Health Education; D006801:Humans; D008297:Male; D011635:Public Health Administration; D012749:Sexually Transmitted Diseases / Q000175:diagnosis / Q000453:epidemiology* / Q000517:prevention & control
Problematika protivenerického boje v severoceském kraji.